4927962320

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{10453}}^1$

素因数の和:10620

約数の個数: 80

約数和(自身を含む): 11759997312

約数和(自身を除く): 6832034992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 83, 142, 166, 284, 332, 355, 415, 568, 664, 710, 830, 1136, 1328, 1420, 1660, 2840, 3320, 5680, 5893, 6640, 10453, 11786, 20906, 23572, 29465, 41812, 47144, 52265, 58930, 83624, 94288, 104530, 117860, 167248, 209060, 235720, 418120, 471440, 742163, 836240, 867599, 1484326, 1735198, 2968652, 3470396, 3710815, 4337995, 5937304, 6940792, 7421630, 8675990, 11874608, 13881584, 14843260, 17351980, 29686520, 34703960, 59373040, 61599529, 69407920, 123199058, 246398116, 307997645, 492796232, 615995290, 985592464, 1231990580, 2463981160, 4927962320]

約数ペア:

[(1, 4927962320), (2, 2463981160), (4, 1231990580), (5, 985592464), (8, 615995290), (10, 492796232), (16, 307997645), (20, 246398116), (40, 123199058), (71, 69407920), (80, 61599529), (83, 59373040), (142, 34703960), (166, 29686520), (284, 17351980), (332, 14843260), (355, 13881584), (415, 11874608), (568, 8675990), (664, 7421630), (710, 6940792), (830, 5937304), (1136, 4337995), (1328, 3710815), (1420, 3470396), (1660, 2968652), (2840, 1735198), (3320, 1484326), (5680, 867599), (5893, 836240), (6640, 742163), (10453, 471440), (11786, 418120), (20906, 235720), (23572, 209060), (29465, 167248), (41812, 117860), (47144, 104530), (52265, 94288), (58930, 83624)]